Extended Warranty ProODO

Price$140.00 (US Only)


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Protect your ProODO with a one-year Extended Warranty

YSI is excited to offer a new Extended Warranty to give you the peace of mind that your ProODO is protected and working at optimal performance. The Extended Warranty covers the handheld for one year beyond the original product warranty.

Extended Warranties only apply to newly purchased instruments and must be purchased at the same time.  Previously purchased instruments are not available for an Extended Warranty at this time.

  • Overview

    YSI strives to provide tough, field-durable instruments with the highest level of quality. Before a ProODO leaves the factory, it undergoes rigorous testing and inspection because YSI believes in its commitment to quality. However, even the highest quality equipment sometimes needs repair.

    The YSI Extended Warranty, purchased with a new instrument, ensures comprehensive coverage for one year beyond the original product warranty. Enjoy peace of mind in knowing your ProODO is protected and avoid unexpected repair costs.

    The YSI ProODO Extended Warranty Provides:

    • One-year Extended Warranty coverage beyond the original factory warranty
    • All parts, consumables and labor required for repair
    • Convenient and easy access to quality service
    • Service provided by YSI’s highly trained technicians with exceptional product expertise

    The YSI ProODO Instrument is factory warranted for three (3) years from the date of purchase by the end user. YSI’s Extended Warranty protects your instrument for an additional one (1) year. This warranty applies to a single ProODO instrument and does not include cables, probes or accessories. The ProODO item serial number is included on each specific certificate and is non-transferrable under any circumstances.

    For terms and conditions on the product’s factory warranty refer to the product’s Instruction/Users Manual.  An Extended Warranty certificate is required for comprehensive product service beyond the 3 year factory warranty.

    To use this warranty, call your local YSI representative, or contact YSI Customer Service in Yellow Springs, Ohio at +1 (937) 767.7241, (800) 897.4151 or visit YSI.com (Support tab) for a Product Return Form. Send the product and proof of purchase for the product and Extended Warranty, transportation prepaid, to the Authorized Service Center selected by YSI. Repair or replacement will be made and the product returned, transportation prepaid. Repaired or replaced products are warranted for the balance of the original warranty period, or at least 90 days from date of repair or replacement.

  • Specifications
    Equipment used with ProODO

    Extension of the original product warranty for a period of one (1) year

  • Accessories

    ProODO Kits

    Choose from 8 ProODO Optical Dissolved Oxygen kits

    ProODO Optical Dissolved Oxygen Instrument

    Optical Dissolved Oxygen Digital Handheld Instrument. Meter Only.

You may also need

ProODO Optical DO Field Cable

Optical DO Digital probe assembly with cable.

$670.00 - $1,260.00

ProOBOD Optical BOD Probe

Self-Stirring Optical BOD Probe for ProODO and ProDSS instruments

$955.00 - $960.00

Pro Series Soft Sided Carrying Case

Carrying Case, Soft Sided


Replacement ODO Sensor Cap Kit

Replacement ODO Sensor Cap Kit


ProODO Optical Dissolved Oxygen Instrument

Optical Dissolved Oxygen Digital Handheld Instrument. Meter Only.